package com.zzty.txj.service;

import com.zzty.txj.entity.Clazz;
import com.zzty.txj.entity.User;
import org.springframework.stereotype.Service;

import java.util.List;
@Service
public interface ClazzService {
    public List<Clazz> getClazz();
    public List<User> getUsers(Clazz clazz);

}
